IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3890925931 ± 1.26e-02 |
| Semi-major axis (a) | 1.7209976315 AU ± 6.54e-03 |
| Inclination (i) | 15.02091781° ± 1.07e+00 |
| Long. of Asc. Node (Ω) | 144.71297369° ± 5.91e+00 |
| Arg. of Perihelion (ω) | 74.76867270° ± 6.17e+00 |
| Mean Anomaly (M) | 281.68217657° ± 4.35e+00 |
| Mean Motion (n) | 0.4365579156°/day ± 2.49e-03 |
| Perihelion dist (q) | 1.05137020 AU ± 2.20e-02 |
| Aphelion dist (Q) | 2.39062506 AU ± 2.35e-02 |
| Orbital Period | 2.25772171 yr ± 1.29e-02 |
| NGA Model | r2 |
| A2 | 4.42027461e-07 AU/d² |
| H (abs. magnitude) | 16.36 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.212″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.203136 AU |
| Observations Used | 3456 |
| Gaia Obs Used | 159 |
| Oppositions | 19 |
| Arc Total | 1983-2026 |
| First Observation Used | 1983-01-05 |
| Last Observation Used | 2026-01-12 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-07-17 21:31:18 | C | 20 53 03.40 | +05 29 17.2 | – | – | 557 |
| 1999-07-17 22:44:40 | C | 20 52 59.88 | +05 27 12.1 | – | z | 151 |
| 1999-07-17 22:49:59 | C | 20 52 59.61 | +05 27 03.2 | – | z | 151 |
| 1999-07-17 22:55:17 | C | 20 52 59.38 | +05 26 54.3 | – | z | 151 |
| 1999-07-17 23:19:41 | C | 20 52 58.11 | +05 26 14.8 | – | z | 108 |
| 1999-07-17 23:22:30 | C | 20 52 58.01 | +05 26 09.1 | – | z | 108 |
| 1999-07-17 23:25:53 | C | 20 52 57.71 | +05 26 01.6 | – | – | 557 |
| 1999-07-17 23:26:19 | C | 20 52 57.80 | +05 26 02.5 | – | z | 108 |
| 1999-07-18 00:11:21 | C | 20 52 55.43 | +05 24 43.9 | – | – | 557 |
| 1999-07-18 00:15:19 | C | 20 52 55.05 | +05 24 40.2 | – | z | 071 |
| 1999-07-18 00:21:12 | C | 20 52 54.75 | +05 24 29.9 | – | z | 071 |
| 1999-07-18 00:24:44 | C | 20 52 54.86 | +05 24 21.8 | – | c | 628 |
| 1999-07-18 00:25:03 | C | 20 52 54.65 | +05 24 25.5 | – | z | 071 |
| 1999-07-18 00:33:36 | C | 20 52 54.13 | +05 24 08.9 | – | z | 071 |
| 1999-07-18 00:44:43 | C | 20 52 53.91 | +05 23 46.8 | – | c | 628 |
| 1999-07-18 01:17:43 | C | 20 52 52.22 | +05 22 49.6 | – | c | 628 |
| 1999-07-18 21:26:17 | C | 20 51 57.14 | +04 48 17.7 | – | – | 557 |
| 1999-07-18 22:49:54 | C | 20 51 52.96 | +04 45 54.1 | – | – | 557 |
| 1999-07-18 23:47:24 | C | 20 51 50.19 | +04 44 14.9 | – | z | 127 |
| 1999-07-18 23:54:00 | C | 20 51 49.86 | +04 44 03.8 | – | z | 127 |
| 1999-07-19 01:04:34 | C | 20 51 46.10 | +04 42 03.4 | – | c | 118 |
| 1999-07-19 01:09:54 | C | 20 51 45.84 | +04 41 54.3 | – | c | 118 |
| 1999-07-19 01:30:37 | C | 20 51 44.85 | +04 41 17.9 | – | – | 557 |
| 1999-07-19 22:11:02 | C | 20 50 47.98 | +04 05 43.2 | – | z | 610 |
| 1999-07-19 22:17:03 | C | 20 50 47.66 | +04 05 32.6 | – | z | 610 |
| 1999-07-19 22:23:02 | C | 20 50 47.34 | +04 05 21.9 | – | z | 610 |
| 1999-07-19 22:29:02 | C | 20 50 47.02 | +04 05 11.2 | – | z | 610 |
| 1999-07-19 22:35:03 | C | 20 50 46.70 | +04 05 00.5 | – | z | 610 |
| 1999-07-19 22:35:54 | C | 20 50 46.58 | +04 04 57.7 | – | – | 557 |
| 1999-07-19 23:23:57 | C | 20 50 44.14 | +04 03 34.8 | – | – | 557 |
| 1999-07-19 23:55:15 | C | 20 50 42.55 | +04 02 40.8 | – | – | 557 |
| 1999-07-20 01:39:06 | C | 20 50 37.28 | +03 59 41.3 | – | – | 557 |
| 1999-07-20 22:14:58 | C | 20 49 40.06 | +03 24 07.6 | – | a | 470 |
| 1999-07-20 22:21:39 | C | 20 49 39.75 | +03 23 55.9 | – | a | 470 |
| 1999-07-20 23:42:31 | C | 20 49 35.71 | +03 21 32.7 | – | – | 557 |
| 1999-07-21 00:11:07 | C | 20 49 34.24 | +03 20 43.3 | – | – | 557 |
| 1999-07-21 00:26:11 | C | 20 49 33.48 | +03 20 17.2 | – | – | 557 |
| 1999-07-21 00:54:20 | C | 20 49 32.05 | +03 19 28.4 | – | – | 557 |
| 1999-07-21 22:45:50 | C | 20 48 30.90 | +02 41 36.2 | – | – | 557 |
| 1999-07-22 00:35:04 | C | 20 48 25.32 | +02 38 26.8 | – | – | 557 |
| 1999-07-22 01:15:10 | C | 20 48 23.28 | +02 37 17.3 | – | – | 557 |
| 1999-07-22 05:38:19 | C | 20 48 11.93 | +02 29 46.0 | 16.0 | a | 704 |
| 1999-07-22 05:56:02 | C | 20 48 11.02 | +02 29 15.0 | 16.4 | a | 704 |
| 1999-07-22 06:13:57 | C | 20 48 10.09 | +02 28 43.9 | 16.5 | a | 704 |
| 1999-07-22 06:31:41 | C | 20 48 09.18 | +02 28 12.6 | 17.2 | a | 704 |
| 1999-07-22 06:49:25 | C | 20 48 08.25 | +02 27 42.5 | 16.4 | a | 704 |
| 1999-07-22 15:13:07 | C | 20 47 44.34 | +02 13 08.5 | – | z | 402 |
| 1999-07-22 15:14:55 | C | 20 47 44.25 | +02 13 05.4 | – | z | 402 |
| 1999-07-22 15:16:44 | C | 20 47 44.15 | +02 13 02.3 | – | z | 402 |
| 1999-07-23 09:32:10 | C | 20 46 52.37 | +01 41 21.6 | – | – | 848 |